[13.06.21] [R] I N975F_DS I N976_B_N I Dr.Ketan ROM I OneUI 3.1

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bigcalvin

Senior Member
Mar 13, 2012
71
19
Cartagena
If you flash newer BL and modem then you can't downgrade. Still it varies with firmware to firmware, this time BL upgraded but still older BL working on new base.

This isn't root thread, kindly post root and magisk related issue on concerned thread. I have also noted, you are posting this lz4 matter on too many thread, which is myth. Magisk can handle AP files with lz4.

I flashed the new May base, after that I flash TWRP from your MediaFire site, in the download mode, in red the phone show "Only official released binaries are allowed to be flashed (RECOVERY)"

What I do? thanks in advance.
 

dr.ketan

Recognized Developer / Recognized Contributor
I flashed the new May base, after that I flash TWRP from your MediaFire site, in the download mode, in red the phone show "Only official released binaries are allowed to be flashed (RECOVERY)"

What I do? thanks in advance.
Flash stock firmware and then start from scratch.
 
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dr.ketan

Recognized Developer / Recognized Contributor
It's just what i did

I flashed latest FUE3 stock rom from frija. Reboot in stock. Reboot download mode, in odin I flashed latest twrp but an Fail message is shown. :(
Make sure, oem unlock is enabled in dev option + you have unlocked bootloader in download mode. After this oem unlock should be greyed out. After confirmation this, flash twrp.
 
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bigcalvin

Senior Member
Mar 13, 2012
71
19
Cartagena
Make sure, oem unlock is enabled in dev option + you have unlocked bootloader in download mode. After this oem unlock should be greyed out. After confirmation this, flash twrp.

Doc my phone has the bootloader unlocked from the same day I bought it, but I don't know for what strange reason an Fail message is shown. The thing is, I was using the Odin that comes with the zip from your mediafire page, I rebooted my PC, used the latest Odin from Sammobile and it worked. Fail's message is gone. Muchas gracias.

#SOSColombia
 

liontari1977

Member
Mar 8, 2015
26
0
guys why samobile dont have the new firware N975FXXU7FUE3?
and the app Frija dont find...i read DBT N975FXXU7FUE3 its out...
how to find?
and thanks for the new update dr :)

 

gabesztdi01

Member
Nov 8, 2016
23
0
someone help, i installed the new twrp 3.5.2, after i installed the 3 files with odin (BL_N975FXXU7FUE3_CP_N975FXXU7FUE1_No_warning_MSG_extract_this_first), then i install the R07 and the phone constantly restarts, clean installation deleted everything, what am i doing wrong?
 

dr.ketan

Recognized Developer / Recognized Contributor
someone help, i installed the new twrp 3.5.2, after i installed the 3 files with odin (N975F_BL-Modem_U7FUE3_v1_NobodyDEV), then i install the R07 and the phone constantly restarts, clean installation deleted everything, what am i doing wrong?
There is bootloader file available in download area, flash it.
 

forid200

Senior Member
May 2, 2013
423
217
London
Does applying the Essential Fix "need" to reset all my QS tile locations? (I'm on N976B) I don't use the built in adblocker and have my own tile setup. It's slightly cumbersome to keep re-setting this up after every Rom update. That being said, the ROM overall has been amazing. Keep up the great work!
 

dr.ketan

Recognized Developer / Recognized Contributor
Does applying the Essential Fix "need" to reset all my QS tile locations? (I'm on N976B) I don't use the built in adblocker and have my own tile setup. It's slightly cumbersome to keep re-setting this up after every Rom update. That being said, the ROM overall has been amazing. Keep up the great work!
Yes, because many users still flashing dirty and that may mess up it if it doesn't reset.
Also if you clean install, you needs to rearrange it, so I believe it's not too hard when you skipping clean install. Sorry it will remain same.
 

dr.ketan

Recognized Developer / Recognized Contributor
It's all right, but one thing's not, after a call, when I hang up, sometimes the phone restarts, what makes that happen?
None have reported before, but likely not rom. Possibly magisk/xposed module can cause this kind of issue
Clean install again, don't install anything and watch if it happens or not
If still issue, provide log.
 

j3yps

Senior Member
May 22, 2010
529
76
Manila
Hi Doc, thanks for the update. Is it possible for you to check the app BDO Digital Banking as this is the only app i'm having trouble using (it's detecting root) i did all the necessary steps to hide root but it still detecting it for some reason. It worked on a different rom, but i'd prefer to use your rom. hope you can help me on this one
 

dr.ketan

Recognized Developer / Recognized Contributor
Hi Doc, thanks for the update. Is it possible for you to check the app BDO Digital Banking as this is the only app i'm having trouble using (it's detecting root) i did all the necessary steps to hide root but it still detecting it for some reason. It worked on a different rom, but i'd prefer to use your rom. hope you can help me on this one
I have no reason to believe it's a rom issue. It's all about magisk, your existing setup.
I have nothing to offer, you can switch rom if you find it working on other rom.
 

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  • 12
    ChangeLog R08 (For N975F/N976B/N970)

    • Base of updated to N975FXXS7FUEB Jun 21 security patch
    • S21 features included (New for N970F)
    1. Zero Page with Google/Samsung Free options - Zero page now have two options A.Samsung Free or .B.Google search. Long press on blank area of Home - move to zero page (Lt side ) - select required option
    2. Gallery Object detection and removal. In Gallary - Select picture - Edit - Three dot - Labs - Enable Object eraser to enable this featureAfter this when you edit picture, in bottom, there will be new option (last) to remove object from picture.
    • SafetyNet Fix prefixed. (Needs to Apply essential fix from RM tool + Reboot), Remove if any fix installed.
    • All features of previous version will remain same except if mentioned above.
    • TweaksPro users needs to update to TweaksPro 3.0.2 or up.
    Base update changelog (samsung)
    • The security of your device has been improved.
    Some Important things to note
    • Very soon after first boot, you needs to open magisk app and complete required set up if it asked for.
    • After this open ROM Tool and apply essential fix.
    • TWRP available in download area is official TWRP and Android 11 based, Here is thread for TWRP discussion Thanks to corsicanu
    • Included DrKetan/Cruel kernel which is compiled with source code from cruel-kernel Thanks and credit to @ evdenis for kernel. Here is OP for kernel & source code
    Importan notes for N976B/N
    • This ROM is fully Single ROM for N975F and N976B/N ,While flashing ROM, N976 must select N976 kernel from aroma.
    • N976 may have network only after Applying ROM Tool essential fix + Reboot. ROM Tool with detect device and patch it accordingly.
    Importan notes for N970F
    ROM zip for N970F is separately available in respective folder in download area. Rest of instruction will remain same.
    Further development for N970F is on hold till further notice (Please don't bug with ETA)



    ROM features :


    - NO more Combo key requires, simple reboot will always reboot with root and any tool showing Reboot to Root will reboot to TWRP without holding any key.
    - Ad Free QS Panel Toggle
    - Secure Folder working now.
    - Recovery QS Panel Toggle (Reboots device to TWRP) PS : This needs custom kernel with built in magisk
    - More secure OEM patch.
    - S Pay with Gear wearable (Only supported models) - Provided you have installed required packages and hidden 'pay' stuff with magisk hide.
    - High Volume warning disabled
    - Debloated unnecessary craps (tried to preserve most functions though)
    - Dex to PC should work out of box
    - Pre fixed Titanium freezing while restoring apps
    - Added some important samsung stuff
    1. Calculator
    2. Music
    3. S Health
    - Probable fix for Titanium Backup schedule
    - Internet browser Secret mode
    - S Health patch for using with rooted device.
    - ROM Tool with following Options
    • Long Press Home customization : Select Device assistance as LP Home from settings, then select if you want to use it to assign to any
    • S21 features included
      • Zero Page with Google/Samsung Free options
      • Gallery Object detection and removal
    • Navigation Bar height
    • Scloud enable/Disable
      You can swap between Old/New anytime, simple click on required version and previous will auto deleted.
    • AdFree mode Enable/Disable
    • ROM Control - See below
    • StatusBar Icons
    • Good Lock
    • Custom Fonts
    • Youtube Vance installer
    • StatusBar Icons
      • Show/Hide 3minit battery
      • Show /Hide stock clock
      • Show /Hide 3minit clock
      • Show/Hide multiple icons (QuickStar)
    • Mods & Fix
      • Auto Call Record
      • Titanium Backup Fix - In case TB force closes even after uninstalling/Reinstalling
      • Google Pay fix
      • Amazon & Netflix HD enable/Disable
      • SafetYNet Fix
      • GoodLock (No CSC limitations) - Not available as of now.
        • LockStar
        • QuickStar
    • Update & Fix
    - ROM Control
    • Battery Bar with thickness and color option
    • Network meter with Toggle (Lt/Rt/Quick Panel/None) with color option
    • Virtual Key with Toggle (Lt side - Menu, Rt side - Power, Centre - Home)
    • Double tap statusbar to sleep
    PS : There may be few more options in ROM control but won't work if those are not mentioned here.

    Recommended Installation Steps :

    Download area have txt file for Installation guide according your existing setup, follow it to the letter.

    Some Tips :

    - We Don't recommends/supports dirty flash, but one thing to note, you always should remove lockscreen & Biometric data before flashing ROM in case you gonna flash dirty.

    - MultiDisabler is require only those, who want to use stock ROM + TWRP. If you want to flash DrKetan ROM, DONT FLASH MULTIDISABLER or Any othet FIX

    - DON'T INSTALL ANY DISABLER/BT FIX/MAGISK anything after flashing ROM, as ROM already pre patched for all these stuff. Additionally flashing may cause issue.

    - You shouldn't WIPE device after flashing ROM, but It should be before flashing ROM.


    - It may take 6-7 minutes to finish installation. once installation finish, select reboot to system

    - After this first of all open magisk and check if installed correctly, If it ask for complete additional setup, let it do and reboot.

    - I recommend to disable magisk notification (Magisk - setting - superuser notification - none (This will make mods to work much faster)

    After looking magisk is installed properly, open ROM Tool and apply essential Fix - Reboot device after applying essential fix

    - If you are using Gear watch or other accessory, setup it and finish rest of personal installation.

    Done !

    Special Note for Gear wearable & Gear SPay

    Spay (Gear) working out of box (As per my test), provided you have installed required apps.
    To connect it flawlessly,
    1.Clean Install ROM + Open ROM Tool and Apply Essential Fix - Reboot
    2.Make sure Magisk manager safetyNet check pass
    3.Connect gear with Bluetooth (Gear should factory reset) and this will auto install all required apps.
    Once Gear connects, simply open Samsung Pay from Galaxy Wearable app - Hide it in Magisk Hide and you should able to add card.

    Important : If you want to use EdXposed with Gear Spay then first add your card before installing EdXposed


    I recommend clean Installation only. If you are able to handle consequences with dirty flash then proceed, but don't post bugs in forum without clean installing ROM.


    Tips,AddOn & Fix


    - 3 minit users can use 3minit battery paid version for free. Check this (Thanks to gharrington )

    - Stuck while flashing something (Bootloop), How can I reboot to download
    There is a golden rule that always works when you stuck anywhere (bootloop). Follow this -
    1.Plugin device to PC
    2.Keep holding power + vol down
    3.As soon as screen goes blank, keep holding vol up + vol down (here you needs to be quick)
    And you are in download mode.

    - Read ROM Tool - Update & Fix if any new available.


    Download : https://drketanrom.com/

    This is a customized ROM and for end users only, ROM or any part of ROM/mods not allowed to redistribute,modify or to use as base to prepare new ROM/ part of other ROM.
    8
    R08 for N975F & N976B/N is Online


    R08 for N970F is Online

    PS : Further release of N970F is on hold till further notice. (Don't bug with ETA)

    Must read ChangeLog Here






    .
    8
    Testing R08 Now (Jun security patch UEB), If no major issue then it will be public tomorrow.









    .
    1
    Someone is using App Lock via CSC and facing force closes often?
    +1 me too !
    1
    Someone is using App Lock via CSC and facing force closes often?
    Yes it force closes most of the time. It seems it is not compatible fully. Plus one more thing this @dr.ketan ROMS comes without CSC support.
  • 84
    N975F/FD Dr.Ketan ROM DeKnoxed








    ROM Features varies with version of ROM. For more details, read changelog post. Link available in post #3 for changelog of all versions.
    Must read changelog for a version you are going to install, it will have latest information about features, changes, known bug list/fix and Installation guide of respective version.



    Credit and Thanks :
    @Chainfire - Respected elite developer for supersu and his unbelievable contribution to XDA/Android community. @wanam - Respected elite developer for his awesome contribution and references to his works.
    @topjohnwu for Magisk
    @xperiacle the amazing developer for reference to his work and tools. @gharrington for 3minit battery and QuickLaunch.
    ROM Control source and all credit and thanks goes to @daxgirl and @Wuby986 for their open source project for RomControl.
    @Tkkg1994 for his permissive kernel @AbrahamGC for some ideas @frap129 for Spectrum app. samsungvn htcmania & 4PDA for tips and some stock apks. khongloi113 & Sec23 for secure folder @geiti94 for tips & TWRP @Arteush for bluetooth fix (losing BT pair on reboot) on Android Q @Winb33 for custom font pack





    XDA:DevDB Information

    N975F_DS I Dr.Ketan ROM, ROM for the Samsung Galaxy Note 10+

    Contributors
    dr.ketan
    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x

    Version Information
    Status:
    Stable

    Created 2019-08-29
    Last Updated 2021-01-21
    45
    Installation and Download


    Important :


    - This will void warranty.
    - As of now you will lose Samsung Pay and Samsung Pass forever if you root once, even unrooting won't help. (hope in future we can get it working on tripped knox device)
    - OTA likely won't work once you root device.


    Installation :


    Read ChangeLog post for Installation instructions

    PS : Who can handle consequences of dirty flashing, they never need to ask this question in forum. ;)


    Download : https://drketanrom.com/






    36
    Dear friends,
    When whole world is fighting against corona, being a doctor, my service is more important to my society and my country as doctor, till our fight end, I am taking leave from android development.
    Wishing you and all a healthy life.
    Take care,
    Regards
    Dr.Ketan.











    35
    ChangeLog

    Pie

    - P01 - 29.08.2019 - Initial release based on N975FXXU1ASH5
    - P02 - 30.08.2019
    - P03 - 07.09.2019
    - P04 - 10.10.2019
    - P05 - 30.10.2019
    - P06 - 04.11.2019


    Q
    - Q01 - 16.12.2019 - Only released for Test users
    - Q02 - 18.12.2019
    - Q03 - 30.01.2020
    - Q04 - 07.02.2020
    - Q05 - 20.02.2020
    - Q06 - 04.05.2020
    - Q07 - 07.06.2020
    - Q08 - 04.07.2020
    - Q09 - 02.08.2020
    - Q10 - 06.09.2020
    - Q11 - 08.10.2020
    - Q12 - 03.11.2020

    - Q13 - 08.12.2020

    R
    - R01 - 30.12.2020
    - R02 - 10.01.2020
    - R03 - 21.01.2021
    - R04 - 18.02.2021
    OneUI 3.1
    - R05 - 26.02.2021
    - R06 - 01.04.2021
    - R07 - 15.05.2021
    - R08 - 13.06.2021

    How to report bugs/Issue?
    To report issue, you needs to provide following informations, else it will be ignored. Also if your query is already mentioned on OP/ChangeLogg post, it will be ignored.
    1.ROM build number.
    2.Dirty/Clean Install. - If you have dirty installed, Then first clean install and report if issue persists.
    3.Bug/Issue appears right after installing or later?
    4.How to reproduce error.
    5.Is there any same reports there on thread on your searching?
    6.Is there any mention about same bug on OP or changeLog post?
    7.Logs - Attach logs here/Upload to other places where it can be downloaded without registration and doesn't have ad (we recommend dropbox/Gdrive) and post link.
    28
    @dr.ketan, i hope you are doing OK .. Best Wishes from Ireland..
    i will not update my phone till this pandemic ends and You return..may be months, years - who knows?maybe i will get another phone - who knows?
    Cheers!
    Hi everyone!
    This is just to say hi and all well here. Still situation in my country much under control.
    Hoping soon we whole world will won fight against Covid-19.
    Thank you very much all users (specially Pro users for continuing support even dev is on hold), missing xda so much.
    Hoping to come back soon.
    Regards.
    Dr.Ketan